On another site I frequent someone mentioned coffee M&M's which sound intriguing. Haven't seen them which is a pain since I live less than 30 minutes from a main plant and used to work in that town.
On a side note for cocktail parties: when airplanes are coming into NY or NJ airports from the interior they receive their final approach instructions when over Hackettstown, NJ with the code name SWEET because that is where the M&M Mars plat is.